112001102010102 has 48 divisors (see below), whose sum is σ = 234296218695168. Its totient is φ = 35690466168720.

The previous prime is 112001102010101. The next prime is 112001102010167. The reversal of 112001102010102 is 201010201100211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001102010101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4236174 + ... + 15554657.

It is an arithmetic number, because the mean of its divisors is an integer number (4881171222816).

Almost surely, 2^{112001102010102} is an apocalyptic number.

112001102010102 is an abundant number, since it is smaller than the sum of its proper divisors (122295116685066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112001102010102 is a wasteful number, since it uses less digits than its factorization.

112001102010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19792665 (or 19792642 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112001102010102 its reverse (201010201100211), we get a palindrome (313011303110313).

The spelling of 112001102010102 in words is "one hundred twelve trillion, one billion, one hundred two million, ten thousand, one hundred two".